toxicodendrol

noun

tox·​i·​co·​den·​drol ˌtäk-si-kō-ˈden-ˌdrȯl How to pronounce toxicodendrol (audio)
: a nonvolatile irritant oil that is the active constituent of various plants (as poison ivy) of the genus Rhus

Dictionary Entries Near toxicodendrol

Cite this Entry

“Toxicodendrol.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/toxicodendrol. Accessed 25 Dec. 2024.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!